Turbocharger WASTEGATE Actuator Check
WARNING: This page is about a different car, the 2008 Mitsubishi Lancer. However, it is still accessible from the selected car via links, so may be relevant.
- Connect a hand vacuum pump (pressure-application type) to nipple.CAUTION: In order to avoid damage to the diaphragm, do not apply a pressure of 117 kPa (17 psi) or higher.
- While gradually applying pressure, check the pressure that begins to activate (approximately 1 mm stroke) the wastegate actuator rod.
Standard value: 98 - 102 kPa (14.3 - 14.7 psi)
- If there is a significant deviation from the standard value, check the actuator or the wastegate valve: replace if necessary.